Previously, we have introduced that Oneplus has released OxygenOS 4.1.0 OTA update for OnePlus 3 and OnePlus 3T. Besides fixing the bugs, OxygenOS 4.1.0 update has improved WIFI, bluetooth connectivity. And it can help you take nice photos especially those moving objects, video recording stability as well as those Android security patches. The update also brings back expanded screenshots feature.

OxygenOS 4.1.0 OTA update weighs around 353MB in size for both the OnePlus 3 and OnePlus 3T. Since the OTA update is rolled out in phases, it will take a week or more to get the Android 7.1.1 on every device. If you are on the previous versions of the firmware (OxygenOS 4.0.3) and did not received the update yet, you can check it manually by going to Go to Settings > About > System Update > Update.

Check out the complete changelog of OxygenOS 4.1.0 update for OnePlus 3/3T:

Interested OnePlus 3/3T users can also install the OxygenOS 4.1.0 (Android 7.1.1) update manually by downloading the full firmware. Check out the guide below to know how to flash the ROM manually.

Note: Before updating your phone to OOS 4.1.0, make a backup of every data you have on the phone before proceeding with below steps. Also, ensure at least 70% – 80% battery charge remaining on the phone. Below guide requires ADB and Fastboot driver setup on your computer.

How to Install OxygenOS 4.1.0 (Full) on OnePlus 3/3T Manually

Disclaimer: Follow the instruction at your own risk. We will not be liable if any damage occurs to your device and/or its components. It is recommended for technically talented users only.